304L Umvelisi wombhobho oqhubekayo

Inkcazelo emfutshane:

Iinkcukacha: ASTM A213, A249, A270 / ASME SA213, SA249, SA270
Umgangatho: ASTM, ASME kunye ne-API
Uluhlu lweMibhobho engenamthungo: 1/2″ OD – 12″ OD
Uluhlu lweeTubhu ezidityanisiweyo: 1/2″ OD – 12″ OD, iGuage: 25 SWG – 10 SWG
Ngaphandle koDayamitha: 3.00 mm – 219.10 mm, 6.35 mm OD ukuya kwi-114.3 mm OD

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

Uluhlu olupheleleyo lwe-Stainless Steel 304/ 304l / 304H Iibhubhu zenzelwe ukusebenzisa umgangatho we-premium we-alloy owongeza amandla amahle kakhulu kunye nazo zonke iipropati ezinqwenelekayo.Kwakhona kwenziwa ngokuqwalasela imigangatho yomgangatho weemveliso ezifana ne-ASTM, i-ANSI, i-ASME, njl. I-SS 304 yintsimbi ye-austenitic engenasici equkethe i-20% ye-chromium kunye ne-8% ye-nickel.Yi-alloy engeyiyo imagnetic enokwenziwa imagnethi xa isenziwa kubanda.I-alloy inokumelana ne-corrosion jikelele elungileyo kakhulu, ukomelela okuphezulu, kunye nokuchasana kakuhle kwemigodi.

I-SS 304L inomxholo ophantsi wekhabhoni onika iipropati ezilungileyo kwiiTubhu.Bakwanawo amandla aphezulu, iipropathi ezilungileyo ezimfutshane zokurhubuluza, kunye nokuchasana okuhle kwe-SCC.Le ngxubevange iluncedo kwiimeko ze-weld njengoko inokunyamezela ngokulula umoya wobushushu obuphezulu.

I-304 luhlobo lwensimbi engenasici yendalo yonke, esetyenziswa ngokubanzi kwimveliso yezixhobo kunye neengxenye ezifuna iipropati ezintle ezibanzi (ukumelana nokubola kunye nokwakheka) ukuya kwi-0Cr19Ni9 yaseChina (0Cr18Ni9) insimbi engenasici.304 iqulethe i-chromium eyi-19% kunye ne-9% ye-nickel.304 iyona nto isetyenziswa kakhulu insimbi engenasici kunye nokushisa.Isetyenziselwa izixhobo zokuvelisa ukutya, izixhobo zemichiza ye-Xitong, amandla enyukliya, njl.

I-304L-eqhubekayo-umbhobho-umenzi-ongundoqo3

Ukusetyenziswa

Umbhobho wamanzi wensimbi ye-304 yeyona nto ingcono kakhulu yokuhambisa amanzi okusela ngokuthe ngqo.I-304 impahla ecekethekileyo enodonga lombhobho wamanzi, enezinga eliphantsi lokuvuza kwamanzi, inokugcina iimpawu zemithombo yamanzi anqabileyo.Imibhobho yensimbi engenasici ingasetyenziselwa ukushisa. kunye nemibhobho yamanzi abandayo. Kwinkulungwane yokugqibela xa izinga lokuvuza kombhobho wamanzi kwiminyaka yoo-1980 malunga ne-17 ekhulwini, emva kokutshintshela kwi-304 isantya sokuvuza kombhobho wamanzi ensimbi engenastainless ukuya kwi-7 ekhulwini. Inkqubo yahlala injalo.Ukongezelela, xa kuthelekiswa nombhobho wamanzi obhedu, i-304 yensimbi engenastainless umbhobho wamanzi ukunyanzeliswa kwamanzi ilungile, kwimeko yezinga eliphezulu lokuhamba kwamanzi alikho i-corrod. phezulu.

I-304 ityhubhu yensimbi engenasici esetyenzisiweyo kwibala lokuhombisa, ityhubhu ye-304 yensimbi engenasici ngenxa yokuqina okuphezulu, ukugqiba okuhle kodonga lwangaphakathi, ukumelana nokunxiba okugqwesileyo kunye nezinye iingenelo, ngoko ke isetyenziswa kakhulu kwishishini lokuhombisa, njengekhaya lethu eliqhelekileyo lesitepisi sentsimbi. guardrail, yenziwe 304 steel stainless ukuhombisa ulawulo.Abaninzi 304 abenzi imibhobho steel stainless baphuhlise kakhulu 304 intsimbi stainless uyilo umbhobho zokuhombisa, imodeli, ipateni, ukuba uninzi lwabathengi ukukhetha. kushishino lokuhombisa ngedigri ethandwayo ngumntu wonke.

Iinkcukacha

UMGANGATHO	UNS	WERKSTOFF NR.	UKUBALULEKILE	EN	I-JIS	BS	IGOST
I-SS 304	S30400	1.4301	I-Z7CN18-09	X5CrNi18-10	I-SUS 304	304S31	08Х18Н10
I-SS 304L	S30403	1.4306 / 1.4307	I-Z3CN18-10	X2CrNi18-9 / X2CrNi19-11	SUS 304L	3304S11	03Х18Н11
I-SS 304H	S30409	1.4948	-	-	-	-	-